Sealmaster Mounted Cast Iron Two Bolt Pillow Block Spherical Roller - 52100 Bearing Steel, Black Oxided - Collar Mount Lock - USRB5000E-115
Part #:737090
Catalog #:USRB5000E-115
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Product Specifications
Dimensions
| Bolt Size (in): | 5/8 in | Bore Diameter (in): | 1.9375 in |
| Base Width (in): | 2.19 in | Foot Height (in): | 1.38 in |
| Overall Width (in): | 2.88 in | Base to Center Height (in): | 2.25 in |
| Overall Length (in): | 8.38 in | Overall Height (in): | 4.56 in |
| Slot Length (in): | 1 in | Locking Collar Outside Diameter (in): | 3 in |
| Expansion Capability (in): | 0.25 in | Centerline to Outermost Bearing Face (in): | 1.69 in |
| Bolt Spacing (in): | 6.25 in | Base Length (in): | 8.38 in |
| Bolt Spacing Max (in): | 6.56 in | Bolt Spacing Min (in): | 5.94 in |
| Length Through Bore (in): | 2.88 in |
Technical Specifications
| Measure Units: | Inch | Seal Type: | Felt Labyrinth Seal |
| Rolling Element: | Spherical Roller | Maximum Speed (RPM): | 4000 rpm |
| Radial Dynamic Load Capacity (lb): | 23,520 lb | Bore Shape: | Straight |
| Housing Construction: | Solid | Misalignment Type: | Dynamic |
| End Cap: | No | Outer Ring Land Profile: | Standard |
| Platform: | USRB | Housing Color: | Gray |
| Series: | USRB5000 | Lubrication Method: | Lubrication Fitting |
| Static Load Rating (lb): | 28,021 lb | Housing Type: | Pillow Block, Two Bolt |
| Radial Clearance: | Standard | Fixed/Expansion: | Expansion |
| Shaft Locking Type: | Single Set Collar | Housing Style: | Pillow Block |
| Housing Material: | Cast Iron | Cage Material: | Steel |
| Setscrew Torque (in-lbs): | 300 in/lbs | Ability to Relubricate: | Yes |
| Insert: | USI5000-115 | Grease Fitting Thread Size: | 1/8 NPT |
| Max Operating Temperature (F): | 220 °F | Lubricant: | Lithium Complex NLGI 2 Grease |
| Vibration Frequency Fundamental Train: | 0.0072 cps | Vibration Frequency Inner Ring Defect: | 0.1804 cps |
| Size Code: | 6 | Misalignment Capability: | ±2.0° Misalignment - Dynamic |
| Vibration Frequency Outer Ring Defect: | 0.1363 cps | Max Operating Temperature (C): | 105 °C |
| Bearing Insert Material: | 52100 Bearing Steel | Vibration Frequency Roller Spin: | 0.1151 cps |
| Bearing Insert Finish: | Black Oxide |
General Specifications
| UPC: | 662461366387 | Weight: | 10.17 LB |
| Packaged Length: | 9.25 IN | Packaged Width: | 5.12 IN |
| Packaged Height: | 3.00 IN | HTC: | 8483.20.8080 |
| Country of Origin: | Mexico |